摘要
采用索氏提取法对油菜花粉、荞麦花粉、野菊花花粉和山楂花粉中的粗脂肪进行提取,然后进行皂化处理,用气相色谱-质谱联用技术进行分离鉴定,测定植物甾醇的相对含量。结果显示油菜和荞麦花粉中植物甾醇种类较多。
The crude fat in rape pollen, buckwheat pollen, wild chrysanthemum pollen and hawthom pollen was extracted with the method of Soxhlet, respectively. After saponification, the extracts were analyzed with GC-MS. Results showed that rape pollen and buckwheat pollen have much more kinds ofphytosterol among the four kinds of bee pollen.
出处
《食品科学》
CAS
CSCD
北大核心
2008年第12期522-524,共3页
Food Science
基金
国家公益性行业(农业)科研专项经费项目(nyhyzx07-041)
中国韩国BRICAAS和NIAST合作项目(2008-01)
